Title :
Sharpness relation and decidable fuzzy sets
Author :
Gerla, Giangiacomo
Author_Institution :
Istituto Mat. R. Caccioppoli, Naples, Italy
fDate :
10/1/1982 12:00:00 AM
Abstract :
The concept of "decidability" for fuzzy sets is defined. We prove that there exist fuzzy sets which do not have a decidable "sharpened" version and fuzzy, sets which are not "sharpened" versions of decidable fuzzy sets.
Keywords :
Decision making; Fuzzy set theory; Fuzzy sets; Lattices;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1982.1103075
